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JIS K 7230:1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Determination of free ammonia in phenol-formaldehyde moldings

Available format(s)

Hardcopy , PDF

Superseded date

29-10-2012

Superseded by

JIS K 7230:2007

Language(s)

English

Published date

16-08-2002

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This Japanese Industrial Standard specifies the methods for quantitative determination of free ammonia and ammonium compound in phenol-formaldehyde moldings, hereinafter referred to as the "moldings", as ammonia (NH3) by the method of indophenol.

DocumentType
Standard
Pages
10
PublisherName
Japanese Standards Association
Status
Superseded
SupersededBy

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